package com.shangdiao.sd_server.constant;


//使用自定义错误
public class ErrorCode {
	
	//成功
	public static String OK = "200";
		
	//一般错误
	public static String  ERROR = "400";
	
	//登录验证失败
	public static String  INVALID_SID = "401";
	
	//服务器异常
	public static String SERVER_ERROR = "500";
	

}
